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High Strength Sewing Thread Non - Toxic With Excellent Insulating Properties

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We always choose Austin Filter mark, High temperature Nomex air slide belt and polyester air slide for our Transport silos.

—— Lafarge cement Indo

Austin Filter is our first choice for our BF1,BF2 and BF3 gas cleaning dry filter bags, DN130X6000mm FMS filter bags is the best in China.

—— Baosteel

High Strength Sewing Thread Non - Toxic With Excellent Insulating Properties


Large Image :  High Strength Sewing Thread Non - Toxic With Excellent Insulating Properties Get Best Price

Product Details:
Place of Origin: Made in China
Brand Name: Austin Filter
Certification: ISO9001-2008
Model Number: 1250D
Payment & Shipping Terms:
Minimum Order Quantity: 10 kgs
Price: Negotiable
Packaging Details: 20 kgs per box
Delivery Time: 10days
Payment Terms: D/P, T/T
Supply Ability: 200kgs / day
Detailed Product Description
Material: 100% PTFE Color: Pure White
Working Temp.: -190 Degree To 260 Degree C Strength: > 25N
Elongation: < 5% Application: Dust Filter Bag Sewing And Stitching
High Light:

ptfe sewing thread


heat resistant sewing thread


PTFE high temperature sewing thread for dust filter bag making



PTFE sewing thread is made of twisted filament (single line). The normal specification is three-strand 1200-2000 Den sewing thread.




Breaking strength > 33N
Elogation 5%
Continuous length > 3000m
Tensile strength (Mpa) 20.7-27.5
Elongation 250-350
Hardness 50-65D
Density 2.1-2.3g/cm3

Poly compound



Not sticky. Almost all of the substances are not bonded with .


Heat resistance. Have excellent heat resiatance and low temperature resiatance. Be durable to high temperature of 300°c in a short period; can be used continuously generally between 240°c to 260°c with significant thermal stability.It can work at refrigeration temperatures without embrittlement and doed not melt at high temperature.


Sliding property. A lower coefficient of friction. The load sliding friction coefficent changes, but the value is only between 0.05-0.15.


Moisture resistance. Not wet and oily; not easy to absorb solution during operation or production; wipe it to clean if stuck with dirt.


Abrasion resiatance. Have excellent wear resistance under high load. Under a certain load, it is wear-resistance and does not adhere to substances.


Corrosion resistance. Almost free from any solvent erosion and protect the objects need to be protected from chemical corrosion.


Low temperature resistance. Minimum temperature for long-term usage is -190°c.


Insulating properties. Free from impact of environment and frequency; the volume resistance is up to 1018Ω • cm with a small dielectric loss, but a high breakdown voltage.


Resistance to atmospheric aging. The radiation-resistant property and lower permeability: the surface and the properties remain unchanged although exposed to the atmosphere in long term.


Permeation resistance.


Physiologically inert and non-toxic


 High Strength  Sewing Thread Non - Toxic With Excellent Insulating Properties 0

Contact Details
Shanghai ShengXuan Environmental Engineering Co.,LTD

Contact Person: Mr. Zhang

Tel: +8613917877783

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